Evaluate the Poisson brackets : (a)
(i)Jₓ,x,
(ii)Jₓ,y,
(iii)J_y,z
(b)
(i)Jₓ,pₓ,
(ii)Jₓ,p_z,
(iii)J_z,pₓ
(c)
(i)[Jₓ,J_y]
(ii)J_y,J_z